基本信息:
- 专利标题： PATCHES, SYSTEMS AND TAPES FOR PREVENTING OVERSANDING OF SURFACES
- 申请号：US15430632 申请日：2017-02-13
- 公开(公告)号：US20180230335A1 公开(公告)日：2018-08-16
- 发明人： Bryant Mayo
- 申请人： Bryant Mayo
- 主分类号： C09J7/02
- IPC分类号： C09J7/02 ; E04F21/00 ; C09J11/04 ; C09J11/06 ; C09J11/08
摘要：
A drywall tape including a fiber matrix having a first side and an opposing second side; a sandable coating on at least a portion of the first side of the fiber matrix, wherein the sandable coating is a first color; and, an adhesive element on at least a portion of the second side of the fiber matrix. Additionally, a system for preventing oversanding of surfaces including a matrix having a first side and an opposing second side; and, at least one sandable coating on at least a portion of the first side of the flexible matrix, wherein the sandable coating is a different color than the color of joint compound when dried.
公开/授权文献:
IPC结构图谱:
| C | 化学；冶金 |
| --C09 | 染料；涂料；抛光剂；天然树脂；黏合剂；其他类目不包含的组合物；其他类目不包含的材料的应用 |
| ----C09J | 黏合剂；一般黏合方法（非机械部分）；其他类目不包括的黏合方法；黏合剂材料的应用 |
| ------C09J7/00 | 薄膜或薄片状的黏合剂 |
| --------C09J7/02 | .在载体上 |